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Find cheap flights from Massachusetts to Canada from $83

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Massachusetts to Canada departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/31
Fri 6/7

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In the last 7 days travelers have searched 44,052,950 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$83
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Boston to Toronto Pearson Airport

FAQs for booking flights from Massachusetts to Canada

  • How does KAYAK find such low prices on flights from Massachusetts to Canada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Canada from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Canada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Canada with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Canada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Canada from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Massachusetts to Canada

Recent round-trip flight deals

5/29Wed
2 stops
28h 40mBOS-YYZ
6/5Wed
1 stop
14h 58mYYZ-BOS
$196
5/29Wed
2 stops
18h 11mBOS-YYZ
6/5Wed
1 stop
14h 58mYYZ-BOS
$197
5/29Wed
nonstopPorter Airlines
1h 53mBOS-YTZ
6/5Wed
nonstopPorter Airlines
1h 37mYTZ-BOS
$254
5/27Mon
1 stopPorter Airlines
4h 34mBOS-YTZ
6/3Mon
nonstopPorter Airlines
1h 37mYTZ-BOS
$255
5/14Tue
nonstopAir Canada
1h 55mBOS-YYZ
5/14Tue
nonstopAir Canada
1h 43mYYZ-BOS
$298
5/16Thu
nonstopLufthansa
1h 55mBOS-YYZ
5/19Sun
nonstopLufthansa
1h 43mYYZ-BOS
$300
5/14Tue
1 stopAir Canada
6h 36mBOS-YYZ
5/29Wed
1 stopAir Canada
5h 21mYYZ-BOS
$308
5/30Thu
nonstopUnited Airlines
1h 55mBOS-YYZ
6/5Wed
nonstopUnited Airlines
1h 43mYYZ-BOS
$313
6/6Thu
1 stopUnited Airlines
4h 39mBOS-YYZ
6/10Mon
nonstopUnited Airlines
1h 43mYYZ-BOS
$323
5/16Thu
nonstopLufthansa
1h 55mBOS-YYZ
5/19Sun
1 stopLufthansa
5h 11mYYZ-BOS
$363

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Recent one-way flight deals

5/15Wed
2 stops
22h 36mBOS-YYZ
$83
6/5Wed
2 stops
24h 08mBOS-YYZ
$87
5/26Sun
1 stopPorter Airlines
5h 37mBOS-YYZ
$120
6/17Mon
1 stopPorter Airlines
6h 05mBOS-YYZ
$121
5/14Tue
nonstopAir Canada
1h 55mBOS-YYZ
$126
5/14Tue
1 stopAir Canada
4h 36mBOS-YYZ
$131
8/28Wed
1 stopDelta
7h 56mBOS-YVR
$142
6/25Tue
1 stopUnited Airlines
19h 18mBOS-YVR
$147
9/7Sat
2 stopsUnited Airlines
15h 20mBOS-YVR
$148
5/27Mon
1 stopDelta
5h 05mBOS-YUL
$170

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Last minute flights from Massachusetts to Canada

Last minute flight, train and bus deals

5/4Sat
multi-stop
3h 57mBOS-YYZ
5/8Wed
multi-stop
11h 01mYYZ-BOS
$432
5/3Fri
multi-stopPorter Airlines
8h 04mBOS-YYC
5/6Mon
multi-stopPorter Airlines
7h 15mYYC-BOS
$458
5/4Sat
multi-stopDelta
11h 06mBOS-YVR
5/10Fri
multi-stopDelta
12h 30mYVR-BOS
$470
5/4Sat
multi-stop
19h 08mBOS-YYZ
5/8Wed
multi-stop
11h 01mYYZ-BOS
$477
5/4Sat
multi-stopDelta
12h 59mBOS-YVR
5/10Fri
multi-stopDelta
13h 17mYVR-BOS
$479
5/2Thu
multi-stopSun Country Air
25h 00mBOS-YUL
5/5Sun
multi-stopSun Country Air
23h 33mYUL-BOS
$481
5/3Fri
multi-stopUnited Airlines
18h 26mBOS-YYC
5/6Mon
multi-stopUnited Airlines
20h 26mYYC-BOS
$502
5/3Fri
multi-stopUnited Airlines
14h 43mBOS-YYC
5/6Mon
multi-stopUnited Airlines
20h 26mYYC-BOS
$511
5/5Sun
multi-stopAir Canada
6h 04mBOS-YTZ
5/17Fri
multi-stopAir Canada
6h 18mYTZ-BOS
$565
5/1Wed
nonstopAir Canada
1h 55mBOS-YYZ
5/20Mon
nonstopAir Canada
1h 43mYYZ-BOS
$623

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